Definitions

1. noun

an act or process of performing a mathematical or logical computation or procedure.

“The new software’s operation was smooth and efficient.”

2. noun

a military or naval expedition or campaign.

“The operation in Afghanistan lasted for several years.”

3. noun

a medical or surgical procedure, especially one performed in an operating theater or a hospital.

“The doctor explained the operation to the patient and her family.”

4. noun

a business or industrial process or procedure, especially one that is complex or intricate.

“The company’s new operation in Asia was very successful.”

5. verb

to perform or carry out a mathematical or logical computation or procedure.

“The computer operation took several hours to complete.”

6. verb

to perform or carry out a medical or surgical procedure, especially in an operating theater or a hospital.

“The surgeon will operate on the patient tomorrow.”

7. verb

to engage in a military or naval expedition or campaign.

“The country will operate a peacekeeping mission in the region.”

8. verb

to manage or conduct a business or industrial process or procedure, especially one that is complex or intricate.

“The company will operate several factories in different countries.”

9. verb

to put something into operation, or to make it work or function.

“The new system will soon operate the entire company.”

10. verb

to work or function, especially as a machine or a system.

“The machine will operate at full capacity soon.”